[45. Heads of the Eider, King Buck, Barnacle Goose, and White-fronted Goose, drawn by ditto]
[46. Bewick's Swan (Cygnus Bewickii, Yarr.), drawn by M. Westergren]
[47. Breastbone of Cygnus Bewickii, showing the peculiar position of the windpipe, drawn by ditto]
[48. Ptarmigan Fell, drawn by R. Haglund]
[49. The Snowy Owl (Strix nyctea, L.), drawn by M. Westergren]
[50. Reindeer Pasture, drawn by R. Haglund]
[51. Polar Bears, drawn by G. Mützel, engraved by K. Jahrmargt, both of Berlin]